Merge pull request #919 from KratosMultiphysics/mpm/restart_implementation

MPM Restart Update

Author: andinoboerst

kratos.gid/apps/MPM/write/writeProjectParameters.tcl

@@ -32,8 +32,10 @@ proc ::MPM::write::getParametersDict { } {
     # add _Body to model_import_settings
     set model_import_settings_dict [dict get $project_parameters_dict solver_settings model_import_settings]
     dict append model_import_settings_dict input_filename _Body
+    if {[write::isBooleanTrue [write::getValue EnableRestartOutput]]} {dict set model_import_settings_dict restart_load_file_label " "}
     dict set project_parameters_dict solver_settings model_import_settings $model_import_settings_dict
 
+
     # materials file
     dict set project_parameters_dict solver_settings material_import_settings materials_filename [GetAttribute materials_file]
 
@@ -224,6 +226,24 @@ proc ::MPM::write::GetOutputProcessesList { } {
 
      }
 
+     # Restart
+    set need_restart [write::getValue EnableRestartOutput]
+    if {[write::isBooleanTrue $need_restart]} {
+        set restart_dict [dict create ]
+        dict set restart_dict python_module save_restart_process
+        dict set restart_dict kratos_module KratosMultiphysics
+        dict set restart_dict process_name SaveRestartProcess
+        set restart_parameters_dict [dict create ]
+        dict set restart_parameters_dict model_part_name MPM_Material
+        dict set restart_parameters_dict echo_level 0
+        set restOutputCT [write::getValue RestartOptions OutputControlType]
+        dict set restart_parameters_dict restart_control_type $restOutputCT
+        if {$restOutputCT eq "time"} {dict set restart_parameters_dict restart_save_frequency [write::getValue RestartOptions OutputDeltaTime]} {dict set restart_parameters_dict restart_save_frequency [write::getValue RestartOptions OutputDeltaStep]}
+        dict set restart_dict Parameters $restart_parameters_dict
+        dict set output_process save_restart_process [list $restart_dict]
+
+        }
+
     return $output_process
 }
 

kratos.gid/apps/MPM/xml/Results.spd

@@ -49,5 +49,16 @@
 
         </container>
     </container>
+    <container n="RestartOutput" pn="Restart-Output" un="RestartOutput" state="normal" open="1" open_window="0" icon="results">
+        <value n="EnableRestartOutput" pn="Enable output" v="Yes" values="Yes,No" un="EnableRestartOutput" help="Writing output for Restart or not" />
+        <container n="RestartOptions" pn="Options" un="RestartOptions" help="Restart postprocess options" open_window="1" icon="options" state="[checkStateByUniqueName EnableRestartOutput Yes]">
+            <value n="OutputControlType" pn="Units used for output frequency" v="step" values="time,step" dict="time,Time (s),step,Steps" help="" update_proc="spdAux::RequestRefresh">
+                <dependencies node="../value" actualize="1"/>
+            </value>
+            <value n="OutputDeltaTime" pn="Time between outputs (s)" v="1.0" help="Output will be printed in intervals of this time" state="[getStateFromXPathValue {string(../value[@n='OutputControlType']/@v)} time]"/>
+            <value n="OutputDeltaStep" pn="Time steps between outputs" v="1" help="Output will be printed in intervals of this number of steps" state="[getStateFromXPathValue {string(../value[@n='OutputControlType']/@v)} step]"/>
+
+        </container>
+    </container>
 
 </container>